package com.heyun.service;

import java.util.List;

import com.heyun.bean.HeyunDept;

public interface HeyunDeptService {
	   public int insertDept(HeyunDept hyd);
	   public int removeDept(int deptId);
	   public int updateDept(HeyunDept hyd);
	   public HeyunDept getDept(int deptId);
	   public List<HeyunDept> listAllDept();
}
